Zimbra Collaboration Suite 7.0
Zimbra Collaboration Suite 7.0
Administrator's Guide
Open Source Edition

Customizing Accounts, Setting General Preferences and Password Rules > Disabling Preferences

Disabling Preferences
Preferences is enabled by default. Users can modify the default preferences that are configured for their account. You can disable preferences and the Preferences tab does not display in users’ mailboxes. They cannot change the default configuration for features that are set up for their accounts.